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Free Audio Measurement Hints and Tips

Learn more about Keysight’s U8903B performance audio analyzer and get tips and application content including the following:

Bluetooth Audio Measurement with the U8903B Performance Audio Analyzer
Bluetooth® audio can be found everywhere in our daily lives. The prevalence of Bluetooth audio devices means there is an increasing need to have Bluetooth audio measurement and analysis on the Bluetooth chips or modules these devices use, as part of the product development and qualification test. Read this application note to learn more about Bluetooth audio measurements applications, and how to test and analyze the performance of a Bluetooth audio receiver. The article also highlights the key features of the U8903B audio analyzer’s new Bluetooth option. 

Automatic Audio Test for Design Verification and Production using the U8903B Audio Analyzer
This application note demonstrates how to create a test sequence using the Keysight U8903B. The test sequence example consists of six commonly-used audio measurements that are widely used to test consumer and professional audio devices, broadcast devices, and internet audio. The sequence includes measurements for level, frequency response, THD+N, phase, crosstalk, and signal-to-noise ratio.

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